Clinicians affiliated with Austin Anesthesiology Group PLLC

428 clinicians on file with this group · most practice in Austin-Round Rock-San Marcos, TX · PAC ID 0547256497

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

376 clinicians affiliated with Austin Anesthesiology Group PLLC are in the 2024 Medicare Part B data, 158 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Certified Registered Nurse Anesthetist (CRNA) (154) · Anesthesiology (151) · Anesthesiology Assistant (64) · Pain Management (5) · Critical Care (Intensivists) (1) · Interventional Pain Management (1)

Specialty links go to the specialty in Austin-Round Rock-San Marcos, TX.

Clinicians affiliated with Austin Anesthesiology Group PLLC, 2024

Alphabetical by last name; 301–376 of 376.

NameSpecialtyCity
Shelli R Ryan, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Taqi Q Salaam, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Kelly B Samford, CRNACertified Registered Nurse Anesthetist (CRNA)Marble Falls, TX
Kelly L Sampson, CRNACertified Registered Nurse Anesthetist (CRNA)Bryan, TX
Gianna R SangennaroAnesthesiology AssistantHouston, TX
Ryker E Saunders, MDAnesthesiologyLexington, KY
Michael Saxe, M.D.AnesthesiologyBryan, TX
Sara B Schauwecker, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Danielle C Schrage, CRNACertified Registered Nurse Anesthetist (CRNA)Saint Louis, MO
Martha E Schuessler, MDAnesthesiologyBrooklyn, NY
Reagan K Sears, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Tasha E Seidenberger, AAAnesthesiology AssistantAustin, TX
Stacy Seninger, CRNACertified Registered Nurse Anesthetist (CRNA)Cedar Park, TX
Stephanie SettleAnesthesiology AssistantAustin, TX
Shaina M Sheppard, M.D.AnesthesiologyAustin, TX
Hung-Lei R Shu, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Nicholas A Simpson, C-AAAnesthesiology AssistantSaint Louis, MO
Surminder Singh, CAAAnesthesiology AssistantMiami, FL
Tobin A Slack, M.D.AnesthesiologyBeaumont, TX
Kelly M Sloan, CAAAnesthesiology AssistantAustin, TX
Charles E Smith, MDAnesthesiologySan Antonio, TX
Ryan Steinbach, CRNACertified Registered Nurse Anesthetist (CRNA)San Antonio, TX
Justin Stevenson, CRNACertified Registered Nurse Anesthetist (CRNA)Beaumont, CA
Stephanie L StrykerAnesthesiology AssistantAustin, TX
Cara Stuart, C-AAAnesthesiology AssistantSaint Louis, MO
Ryan C Sturgeon, M.D.AnesthesiologyAustin, TX
Jothi A Sukkawala, M.D.AnesthesiologyCollege Station, TX
Tenny S Sulaiman, CRNACertified Registered Nurse Anesthetist (CRNA)Fort Hood, TX
Casey M Sutton, CRNACertified Registered Nurse Anesthetist (CRNA)Houston, TX
Katie E Sutton, RNCertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Sadera SwakeiCertified Registered Nurse Anesthetist (CRNA)Friendswood, TX
Meena L Syed, CAAAnesthesiology AssistantDallas, TX
Leiming Tang, CAAAnesthesiology AssistantDallas, TX
Paige TejeraCertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Tiffney R Tezino, M.D.AnesthesiologyOneida, NY
Brandon S Thompson, M.D.AnesthesiologyHouston, TX
Coleman T Thrash, CRNACertified Registered Nurse Anesthetist (CRNA)Rogers, AR
Ryan C Toney, D.O.AnesthesiologyBuda, TX
Mitchel Towns, MDAnesthesiologyBryan, TX
Vinh Tran, AAAnesthesiology AssistantBallwin, MO
Anh T Tran-Jamette, CRNACertified Registered Nurse Anesthetist (CRNA)Davie, FL
Yuriy Trimba, MDAnesthesiologyDallas, TX
Marko Trkulja, CAAAnesthesiology AssistantGreenwood Village, CO
Alyssa M Tsai, M.D.AnesthesiologyRound Rock, TX
Jessica B Tyner, RN, SRNACertified Registered Nurse Anesthetist (CRNA)Chattanooga, TN
Ukeme E Umoren, PA-C, CAA, MMSCAnesthesiology AssistantHouston, TX
Korie T Vakey, M.D.AnesthesiologyCollege Station, TX
Alyssa J Valente, CRNACertified Registered Nurse Anesthetist (CRNA)Allentown, PA
Grant E Vanmeter, CRNACertified Registered Nurse Anesthetist (CRNA)Springfield, IL
Ranga P Venna, M.DAnesthesiologyCleveland, OH
Katherine Vitek, CRNACertified Registered Nurse Anesthetist (CRNA)Bryan, TX
Amy T Vu, DOAnesthesiologyJbsa Ft Sam Houston, TX
Yutaka Wajima, M.D.AnesthesiologyAustin, TX
Jonathan Walker, CRNACertified Registered Nurse Anesthetist (CRNA)Tyler, TX
Luke D Walker, M.D.AnesthesiologyPasadena, TX
Sondra B Walker, MDAnesthesiologyAustin, TX
Christy Y WangAnesthesiologyHouston, TX
Kyle Wang, CAAAnesthesiology AssistantIndianapolis, IN
Mi Chelle Wang, AAAnesthesiology AssistantDallas, TX
Yuanyuan WangAnesthesiology AssistantAustin, TX
Steven A Warner, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Benjamin E Watlington, CRNACertified Registered Nurse Anesthetist (CRNA)Madison, TN
Patrick J Webber, M.D.AnesthesiologySan Antonio, TX
Stacy M Weber, CRNACertified Registered Nurse Anesthetist (CRNA)Cedar Park, TX
Allison K Wegner, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Cynthia A Whitehead, CRNACertified Registered Nurse Anesthetist (CRNA)Dallas, TX
Matthew H Wilkerson, M.D.Critical Care (Intensivists)Tyler, TX
Brittany L Willis, CRNACertified Registered Nurse Anesthetist (CRNA)Dallas, TX
William J Windham, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Melinda Winkler, CRNACertified Registered Nurse Anesthetist (CRNA)College Station, TX
Spencer M Woodring, CRNACertified Registered Nurse Anesthetist (CRNA)Austin, TX
Jialei XuAnesthesiology AssistantAustin, TX
Melvin Yezak, CRNACertified Registered Nurse Anesthetist (CRNA)Waco, TX
Eric Yu, AA-CAnesthesiology AssistantHouston, TX
Jacques Y Zhang, DOAnesthesiologySan Antonio, TX
Mingxi Zhu, MDAnesthesiologyPort Jefferson, NY

Practice locations

Listed practice locations in Texas.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations